2016 JKUR Traction Control Activates

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Drdiesel1

New member

• Feb 23, 2016

• #1

I updated to 35's and now when I drive over 15 mph, the traction control lamp
lights up and the system stops throttle application. You can hear the system activating all the time.
I'm assuming it's due to the tire size calibration and need to know what is required to correct it.


Any help would be greatly appreciated. Thanks!

 

Last edited: Feb 23, 2016

MattMc

New member

• Feb 24, 2016

• #2

Sounds like you need a programmer, such as AEV Procal, or Superchips Flashcal. Both those and others can correct for tire size.

 

jorgelrod

Hooked

• Feb 24, 2016

• #3

MattMc said:

Sounds like you need a programmer, such as AEV Procal, or Superchips Flashcal. Both those and others can correct for tire size.

Click to expand...

^^^^ this!!!

 

CookieMonsterJK

New member

• Feb 24, 2016

• #4

Try the dealership. I was told by mine here in SoCal they can retune the speedo at no charge. Verify first for sure.

 

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Drdiesel1

New member

• Feb 24, 2016

• #5

I figured it out. The steering wheel was off center from the lift. I centered it and as soon
as I turned the first corner, the light went out. Steering wheel position is part of the traction
control system. Thanks for the reply's :thumb: